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Papers
61,005 resultsShowing papers similar to Quantity and fate of synthetic microfiber emissions from apparel washing in California and strategies for their reduction
ClearA review on microplastic emission from textile materials and its reduction techniques
Researchers reviewed how synthetic textile fibers — tiny plastic threads released from clothes during washing, drying, and wearing — are a major source of microplastic pollution, entering waterways and food chains through seafood, salt, and drinking water. They identify fabric type, detergent, and washing conditions as key factors affecting fiber release, and propose textile finishing and regulatory strategies to reduce emissions.
Modelling microplastic fibre emissions from synthetic textiles: An Australian case
Researchers modeled microplastic fiber emissions from synthetic textiles across Australia, estimating emission quantities, identifying geographic hotspots, and tracing fibres to their environmental receiving compartments. The model found that domestic laundry is the dominant emission source, with most fibres ultimately reaching wastewater treatment systems or water bodies.
Microplastic pollution in aquatic environments from washing synthetic textiles
Washing synthetic textiles releases microplastic fibers into wastewater, and this study reviewed the scale of the problem and explored strategies to reduce emissions at the washing machine, garment design, and wastewater treatment levels. Textile laundering is considered one of the largest sources of microplastic fiber pollution reaching aquatic environments.
Release of synthetic microplastic plastic fibres from domestic washing machines: Effects of fabric type and washing conditions
Researchers measured synthetic microfiber release from domestic washing machines in real household conditions, finding that millions of fibers are shed per wash cycle, with fiber release influenced by fabric type and wash parameters.
Microplastics in Wastewater by Washing Polyester Fabrics
Researchers investigated microplastic fiber release from polyester fabrics during washing, characterizing the quantity and types of microplastics generated and their potential pathway into wastewater systems as a significant source of environmental microplastic pollution.
Quantification of different microplastic fibres discharged from textiles in machine wash and tumble drying
Researchers quantified synthetic microplastic fibre emissions from five sequential machine washes and tumble dryings of synthetic fabrics, finding that fibre release decreased with successive washes and that two commercial in-machine fibre traps varied substantially in their collection efficiency, with implications for reducing domestic microplastic emissions.
Sustainable Filtering Systems to Reduce Microfiber Emissions from Textiles during Household Laundering
This study evaluated sustainable filtration systems for capturing microfibers released from synthetic textiles during household washing, assessing their efficiency in reducing the entry of these microplastic fibers into wastewater.
Microplastics from textile origin – emission and reduction measures
This paper reviews the emission of fibrous microplastics from synthetic textiles during washing and their pathway through wastewater treatment plants into aquatic environments. It also summarizes available reduction measures such as laundry filters and fiber-releasing fabric design modifications.
Microplastics in wastewater: microfiber emissions from common household laundry
A household laundry study found that a 6 kg load of synthetic clothing released an average of 18 million microfibers into wastewater, with 93% of fibers under 500 micrometers in length. This is the first characterization of microfiber emissions under real household conditions, confirming laundry as a major domestic source of small microplastic pollution.
Quantifying shedding of synthetic fibers from textiles; a source of microplastics released into the environment
Researchers quantified the shedding of synthetic fibers from textiles during simulated washing, finding that fabric type, age, and wash conditions significantly affected fiber release, and establishing a quantitative basis for estimating textile-derived microplastic inputs.
Evaluating microfiber emissions and point-of-use filtration efficiency in household washing and drying cycles.
Researchers evaluated microfiber generation and discharge from household washing and drying cycles using standardized protocols with polyester fleece garments, testing the effectiveness of three commercial point-of-use filtration systems at reducing microfiber emissions from wash wastewater.
Evaluation of MiniPlast Filters for Microplastic Removal from Laundry Wastewater
Researchers evaluated MiniPlast in-washing machine filters for capturing synthetic microfibers released during laundry cycles, finding that the filters significantly reduced microplastic emissions in wastewater and could serve as a practical household intervention for reducing microfiber pollution.
Unveiling microfiber emissions: A comprehensive analysis of household washing activities and mitigation measures
Researchers measured microfiber release from real household washing machines across different wash programs and found that machine type, spin speed, and cycle duration all significantly affect how many synthetic fabric fibers — a major source of microplastic pollution — escape into wastewater. They identified optimal washing conditions (higher spin speed, longer cycle) that can meaningfully reduce microfiber emissions during everyday laundry.
Microplastic pollution from synthetic textiles:quantitative evaluation and mitigation strategies
This thesis quantified microplastic pollution from synthetic textiles, finding that washing processes account for about 35% of primary microplastic release into marine environments, and evaluated mitigation strategies including laundry filters and fabric treatments. Synthetic textile washing is one of the most significant and widespread sources of microfiber contamination globally.
The contribution of washing processes of synthetic clothes to microplastic pollution
Real-scale wash trials of synthetic commercial garments measured microfiber release per wash, finding that release varied significantly with textile type, structure, and age, with some items releasing over 700,000 fibers per wash. The study quantifies the contribution of synthetic textile washing to microplastic pollution and identifies fiber characteristics that govern release rates.
Quantification and morphological characterization of microfibers emitted from textile washing
Textile microfibers released during washing machine cycles were quantified and characterized, with the study finding that fiber type, fabric construction, and wash conditions all influenced emission quantities. The results confirm textile washing as a significant and ongoing source of microplastic fiber pollution in wastewater.
Assessment of microplastics release from polyester fabrics: The impact of different washing conditions
Researchers assessed microplastic fiber release from polyester and polyamide fabrics during simulated washing, finding that fabric construction, fiber type, and washing conditions all influenced the quantity of fibers released. The study provides data to help quantify the contribution of laundry to microplastic emissions in wastewater.
Improvement of a microfiber filter for domestic washing machines
Researchers improved a microfiber filter designed for domestic washing machines to more effectively capture synthetic microfibers and microplastics released during laundry cycles, testing filter performance across different fabric types and washing conditions. The enhanced filter design achieved higher capture rates of microfibers compared to existing solutions, representing a practical household-level intervention to reduce microplastic emissions to wastewater.
Synthetic microfiber emissions to land rival those to waterbodies and are growing
Researchers found that synthetic microfiber emissions to land from laundry sludge application are comparable in magnitude to emissions to waterbodies, and that total emissions are growing with global apparel production, with wastewater treatment plants redistributing rather than eliminating microfiber pollution.
Evaluation of microplastic release caused by textile washing processes of synthetic fabrics
This study evaluated microplastic fiber release caused by washing synthetic fabrics, finding that washing processes generate substantial quantities of microfibers and that fabric construction affects release rates, with implications for filtering strategies.
Microfiber pollution: Assessment, emission estimation, and time-series-based forecast of microfibers from domestic washing machine laundering and mitigation measures.
This study measured microfiber release from domestic washing machines in India, finding substantial emissions with each wash cycle, and used the data to forecast future microfiber pollution as laundry machine use grows. The findings highlight domestic laundry as a major and growing source of synthetic microfiber pollution in emerging economies.
Designing out microplastic pollution released from textiles and apparel during laundering
This study explored source-directed design and manufacturing interventions to reduce microplastic fiber release from synthetic textiles during washing, using standardized wash tests to quantify shedding from fabric surfaces and edges. Structural fabric design modifications were identified as effective strategies to reduce microplastic fiber shedding at the point of manufacture.
A Feasible and Efficient Monitoring Method of Synthetic Fibers Released during Textile Washing
Researchers developed and validated a feasible monitoring method for quantifying synthetic microfibers released from textiles during washing, addressing the need for standardized protocols to measure microfiber emissions. The method provided reproducible results for collecting and characterizing microfibers from wash effluent to support emission modeling.
Domestic laundry and microfiber pollution: Exploring fiber shedding from consumer apparel textiles
Researchers measured microfiber shedding from a range of consumer apparel textiles during simulated laundry cycles, finding that fiber release varied substantially by fabric type, construction, and wash conditions, with polyester fleece releasing the most microfibers per wash.